51001742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2887}}^1$

素因数の和:2984

約数の個数: 24

約数和(自身を含む): 85271088

約数和(自身を除く): 34269346

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2887, 5774, 8833, 17666, 31757, 63514, 210751, 349327, 421502, 698654, 2318261, 4636522, 25500871, 51001742]

約数ペア:

[(1, 51001742), (2, 25500871), (11, 4636522), (22, 2318261), (73, 698654), (121, 421502), (146, 349327), (242, 210751), (803, 63514), (1606, 31757), (2887, 17666), (5774, 8833)]